Hi Dharmik, > -----Original Message----- > From: Dharmik Thakkar <dharmik.thak...@arm.com> > Sent: Wednesday, May 6, 2020 10:59 PM > To: Lu, Wenzhuo <wenzhuo...@intel.com>; Wu, Jingjing > <jingjing...@intel.com>; Iremonger, Bernard > <bernard.iremon...@intel.com>; Mcnamara, John > <john.mcnam...@intel.com>; Kovacevic, Marko > <marko.kovace...@intel.com> > Cc: dev@dpdk.org; n...@arm.com; Dharmik Thakkar > <dharmik.thak...@arm.com> > Subject: [PATCH 4/5] doc: include config options in testpmd user guide > > Update testpmd documentation to include RECORD configuration options, > CONFIG_RTE_TEST_PMD_RECORD_CORE_CYCLES and > CONFIG_RTE_TEST_PMD_RECORD_BURST_STATS. > > Signed-off-by: Dharmik Thakkar <dharmik.thak...@arm.com> > Reviewed-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com> > Reviewed-by: Phil Yang <phil.y...@arm.com> > --- > doc/guides/testpmd_app_ug/build_app.rst | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/doc/guides/testpmd_app_ug/build_app.rst > b/doc/guides/testpmd_app_ug/build_app.rst > index d1ca9f3d19a9..caebb33849e3 100644 > --- a/doc/guides/testpmd_app_ug/build_app.rst > +++ b/doc/guides/testpmd_app_ug/build_app.rst > @@ -21,6 +21,18 @@ The basic compilation steps are: > > export RTE_TARGET=x86_64-native-linux-gcc > > +##. If required, enable configuration options. For example:
##. Should be #. > + > + .. code-block:: console > + > + cd to the top-level DPDK directory > + sed -i 's,\(CONFIG_RTE_TEST_PMD_RECORD_CORE_CYCLES\)=n,\1=y,' > config/common_base > + sed -i 's,\(CONFIG_RTE_TEST_PMD_RECORD_BURST_STATS\)=n,\1=y,' > + config/common_base > + > + Enabling CONFIG_RTE_TEST_PMD_RECORD_CORE_CYCLES enables > measurement of CPU cycles. > + > + Enabling CONFIG_RTE_TEST_PMD_RECORD_BURST_STATS enables > display of RX and TX bursts. > + > #. Build the application: > > .. code-block:: console > -- > 2.20.1 Regards, Bernard.
